I don’t know the word. I had to ______a dictionaryA．look up B．refer to C．make ou

题型：不详难度：来源：

I don’t know the word. I had to ______a dictionary

A．look up

B．refer to

C．make out

D．go over

答案

解析

略

举一反三

. As there is less and less coal and oil, scientists are exploring new ways of making use of ______ energy, such as sunlight, wind and water for power and fuel.

A．primary

B．alternative

C．instant

D．Unique

题型：不详难度：| 查看答案

. “Why didn’t you write？” “My ink has _______.”

A．used up

B．run out of

C．given away

D．given out

题型：不详难度：| 查看答案

. I think your health will soon ______ if you have a holiday on the seaside.

A．give up

B．pick up

C．take up

D．get up

题型：不详难度：| 查看答案

. All the girls swam in the lake except two， who _____ halfway.

A．gave off

B．gave up

C．gave away

D．gave out

题型：不详难度：| 查看答案

. If the new arrangement doesn’t _____， we’ll go back to the old one.

A．work over

B．work out

C．work up

D．work in

题型：不详难度：| 查看答案